Running a Polyurethane Reactive (PUR) flat glueline machine—or PUR flat laminating line—requires a trained Laminating Line Operator. Their responsibilities span machine setup, raw material handling, and rigorous quality control to ensure flawless bonding.Core ResponsibilitiesLine Setup & Calibration: Adjusting the gap between the applicator and dosing rollers to ensure a precise, uniform glue film (typically ± 5%).Temperature Control: Monitoring and setting the thermal control units for the glue melt tank and rollers, usually keeping PUR glue between 120–150°C.Material Feeding: Loading board substrates (MDF, plywood, particleboard) and surface finishes (PVC, PET film, acrylic) into the auto-feeders.Quality Control: Checking for defects like bubbles, orange peel textures, and uneven edges.Maintenance & Purging: Purging the glue application system to prevent the polyurethane adhesive from cross-linking and curing within the nozzles or roller pumps when the machine is idle.Key Equipment Components HandledGlue Melter Unit: Melts PUR adhesive pellets or blocks while keeping air out to prevent moisture reaction before application.Roller Coaters / Spray Heads: Applies the adhesive layer to either the substrate or the facing material.Pressing Unit: Uses rollers or bladders to apply consistent pressure across the flat board, ensuring a strong bond.Control Panel (PLC): Used by the operator to adjust line speeds (e.g., 3–25 m/min), gluing volume, and press pressure.Necessary SkillsKnowledge of hot-melt adhesive properties, especially the difference between PUR (moisture-curing, permanent) and EVA.Familiarity with pneumatic systems and PLC interfaces.Strict adherence to safety protocols, including wearing high-temperature PPE (gloves and safety glasses) when working with molten glue.
Pay: From ₹20,000.00 per month
Benefits:
Work Location: In person
